package org.example.one.mapper;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.example.one.common.Student;

/**
* @author acer
* @description 针对表【student】的数据库操作Mapper
* @createDate 2025-06-17 11:35:19
* @Entity org.example.one.domain.Student
*/
public interface StudentMapper extends BaseMapper<Student> {

    Student getStudentByid(int sid);
    void addStudent(Student student);
}




